Stoicheiometric dimerisation of methyl acrylate mediated by Pd(acac)₂·HBF₄systems and its relevance to the mechanism of catalytic dimerisation of acrylates (Hacac = MeCOCH₂COMe)

1 January 1989

journal article
Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications

No. 23,p. 1850-1852
https://doi.org/10.1039/c39890001850

Abstract

Protonation of Pd(acac)₂(Hacac = MeCOCH₂COMe) by HBF₄·OEt₂ leads to ionic [Pd(acac)S₂][BF₄] complexes, isolated for S = MeCN, which react with methyl acrylate to give selectively linear dimers via a palladium(IV) metallocycle.

Keywords

DIMERISATION
METHYL ACRYLATE
HBF
HACAC
MECOCH

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Stoicheiometric dimerisation of methyl acrylate mediated by Pd(acac)2·HBF4systems and its relevance to the mechanism of catalytic dimerisation of acrylates (Hacac = MeCOCH2COMe)

Abstract

Keywords

Stoicheiometric dimerisation of methyl acrylate mediated by Pd(acac)₂·HBF₄systems and its relevance to the mechanism of catalytic dimerisation of acrylates (Hacac = MeCOCH₂COMe)